refactor struct names

1 files changed, 6 insertions, 4 deletions

diff --git a/auction.go b/auction.go
index 9dd7da5..053acdd 100644
--- a/auction.go
+++ b/auction.go
@@ -123,15 +123,17 @@ type auction struct {
 	log *slog.Logger
 }
 
+// Start must be called by the bidder or observer,
+// when they receive a start signal from the dashboard
 func (a *auction) Start() error {
-	return errors.New("Start not implemented")
+	return fmt.Errorf("auction.Start not fully implemented")
 }
 
 func (a *auction) Cancel() error {
 	return errors.New("Cancel not implemented")
 }
 
-// Message is called by the Bidder or Observer
+// Message is called by the bidder's or observer's code
 // whenever a message came in for the auction via the dashboard
 // or other means of communication.
 func (a *auction) Message(msg Message) error {
@@ -142,9 +144,9 @@ const MAXBITLENGTH = 64
 
 // Bidder is the interface that the Auction engine uses to interact
 type Bidder interface {
-	Broadcast([]byte) error
+	Broadcast(Message) error
 	Result(Result)
-	Start()
+	Start() error
 }
 
 func Join(